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    Audio Output with DS-2CD2135FWD-IS. Help with speaker selection.

    I have bought an DS-7732NI-I4/16P NVR with some DS-2CD2135FWD-IS cameras. I understand that i need an amp to drive the speaker for the audio output. Does somebody have speaker recomendations? I've been looking for BOGEN Self Amplified 1W wall baffle - ASWB1 It comes with an 1w amp and 8"...
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    TWO-WAY Audio Question

    Hi. I'm looking to setup a 32-ch NVR for the enterprise I work for. I'm looking for a setup that makes possible to "talk" through the selected camera . I want to purcharse 23 DS-2CD2135FWD-IS 3MP Dome Cameras. I 've read that the S stands for audio input and output. I know that I can connect a...
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    Dahua ePoE vs PoE

    What about POE camera with an ePOE NVR? Can I still get 800m? I only need 200m. I'm in between Hik & Dahua because the distance of the cameras. Because Hik got a 24 port extended poe switch.
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    32 Ch NVR with audio recording capabilities over 100 meters

    My question is, can I have video/audio recording over the network? I don't want to connect an extra cable for microphone or audio. I know Dahua does this. Seller says Hikvision NVR DS-7732NI-K4/16P does the same. But an acquaintance says it does not. Where can I find these products? Ebay...
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    32 Ch NVR with audio recording capabilities over 100 meters

    I'm setting up a new warehouse/offices for the business I work for. I need 32 working cameras and to be able to record audio in at least 16 via eth. But some cameras are over 100 m of cable distance. That's why I was looking for HIKVISION Poe Extender switch. The person that is trying to sell me...
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